CA2533746C - Bague de compression a torsion centroide pour raccords de tuyaux - Google Patents

Bague de compression a torsion centroide pour raccords de tuyaux Download PDF

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Publication number
CA2533746C
CA2533746C CA002533746A CA2533746A CA2533746C CA 2533746 C CA2533746 C CA 2533746C CA 002533746 A CA002533746 A CA 002533746A CA 2533746 A CA2533746 A CA 2533746A CA 2533746 C CA2533746 C CA 2533746C
Authority
CA
Canada
Prior art keywords
pipe
bell
locking ring
spigot
joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA002533746A
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English (en)
Other versions
CA2533746A1 (fr
Inventor
Daniel A. Copeland
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United States Pipe and Foundry Co LLC
Original Assignee
United States Pipe and Foundry Co LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United States Pipe and Foundry Co LLC filed Critical United States Pipe and Foundry Co LLC
Publication of CA2533746A1 publication Critical patent/CA2533746A1/fr
Application granted granted Critical
Publication of CA2533746C publication Critical patent/CA2533746C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Joints Allowing Movement (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

L'invention concerne une bague de verrouillage conçue pour être utilisée dans un raccord de tuyau d'immobilisation automatique. Cette bague de verrouillage est conçue (pouvant faire preuve de propriétés de forme et de matière) pour être tordue lors de son exposition à une charge concentrée de manière à répartir par la suite cette charge sur une zone plus importante du raccord de tuyau afin d'augmenter les capacités d'immobilisation de la poussée du raccord.
CA002533746A 2003-09-25 2004-09-24 Bague de compression a torsion centroide pour raccords de tuyaux Active CA2533746C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US50608103P 2003-09-25 2003-09-25
US60/506,081 2003-09-25
PCT/US2004/031595 WO2005031174A2 (fr) 2003-09-25 2004-09-24 Bague de compression a torsion centroide pour raccords de tuyaux

Publications (2)

Publication Number Publication Date
CA2533746A1 CA2533746A1 (fr) 2005-04-07
CA2533746C true CA2533746C (fr) 2009-12-15

Family

ID=34393106

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002533746A Active CA2533746C (fr) 2003-09-25 2004-09-24 Bague de compression a torsion centroide pour raccords de tuyaux

Country Status (9)

Country Link
US (2) US7137653B2 (fr)
EP (1) EP1664613A4 (fr)
JP (1) JP4374582B2 (fr)
KR (1) KR100776384B1 (fr)
CN (1) CN100507337C (fr)
AU (1) AU2004276817B2 (fr)
CA (1) CA2533746C (fr)
RU (1) RU2322633C2 (fr)
WO (1) WO2005031174A2 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7108289B1 (en) * 2000-06-08 2006-09-19 United States Pipe And Foundry Company, Llc Restraining gasket for mechanical joints of pipes
US7104573B2 (en) * 2000-06-08 2006-09-12 United States Pipe And Foundy Company, Llc Energized restraining gasket for mechanical joints of pipes
US6688652B2 (en) * 2001-12-12 2004-02-10 U.S. Pipe And Foundry Company Locking device and method for securing telescoped pipe
CA2533746C (fr) 2003-09-25 2009-12-15 United States Pipe And Foundry Company, Llc Bague de compression a torsion centroide pour raccords de tuyaux
DE102005034567A1 (de) * 2005-07-23 2007-02-01 A. Raymond Et Cie Kupplung
US20070103263A1 (en) * 2005-11-07 2007-05-10 Gutierrez Orlando E Snap ring for holding solenoid in housing
CN100482999C (zh) * 2006-04-12 2009-04-29 埃姆斯化学公司 管道的连接装置
ES2370027B1 (es) * 2008-12-04 2012-09-10 Pamican Holding, S.L. Sistema de union para conducciones de tipo acerrojables
CA2776816C (fr) * 2009-10-09 2018-07-17 Mueller International, Inc. Dispositif d'etancheite simplifie a faible force d'insertion apte a l'autolimitation et a la deviation de joint
US8857861B2 (en) 2009-10-12 2014-10-14 Mueller International, Llc Self-restrained pipe joint system
US8511690B2 (en) 2010-05-24 2013-08-20 Mueller International, Llc Simplified low insertion force sealing device capable of self restraint and joint deflection
US8544851B2 (en) 2010-08-24 2013-10-01 Mueller International, Llc Gasket for parabolic ramp self restraining bell joint
AU2011293430B2 (en) 2010-08-24 2015-07-23 Mueller International, Llc. Gasket for parabolic ramp self restraining bell joint
GB2517979A (en) 2013-09-06 2015-03-11 Taylor Kerr Couplings Ltd Pipe coupling with dynamic axial restraint system
WO2015089313A1 (fr) 2013-12-12 2015-06-18 United States Pipe And Foundry Company, Llc Joint de tuyau résistant à la séparation
JP6289122B2 (ja) * 2014-01-27 2018-03-07 株式会社クボタ 離脱防止管継手
CN106573115B (zh) 2014-08-25 2019-12-24 诺和诺德股份有限公司 具有扣合特征的附属装置
WO2017218266A1 (fr) 2016-06-17 2017-12-21 United States Pipe And Foundry Company, Llc Raccord de tuyau résistant à la séparation avec facilité d'assemblage améliorée
JP7324034B2 (ja) * 2019-04-10 2023-08-09 株式会社清水合金製作所 耐震補修弁
JP7327994B2 (ja) * 2019-05-13 2023-08-16 株式会社清水合金製作所 伸縮可撓継手構造と耐震補修弁
US11892107B2 (en) 2021-04-01 2024-02-06 United States Pipe And Foundry Company, Llc Compounding locking ring for pipe joints

Family Cites Families (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US784400A (en) 1904-12-08 1905-03-07 Frank F Howe Casing-head.
US1818493A (en) 1929-09-24 1931-08-11 Arthur T Mcwane Pipe coupling
US1930194A (en) 1930-06-28 1933-10-10 Stephen V Dillon Pipe coupling
US2201372A (en) 1938-11-26 1940-05-21 Vernon Tool Co Ltd Pipe coupling
US2473046A (en) 1945-11-29 1949-06-14 Jr Charles Adams Pipe clamp
US2491004A (en) 1947-03-05 1949-12-13 Nat Tube Co Pipe coupling
US2508914A (en) 1947-03-05 1950-05-23 Nat Tube Co Pipe coupling
NL107650C (fr) 1956-05-28
BE668603A (fr) 1964-08-20
US3400950A (en) * 1966-05-26 1968-09-10 Gray Tool Co Stab-in conduit couplings
US3582112A (en) 1969-04-14 1971-06-01 Francisco A Pico Fluid pressure-sealed pipe coupling
US3606402A (en) 1969-07-02 1971-09-20 Fiberglass Resources Corp Locking means for adjacent pipe sections
DE2034325C3 (de) 1970-07-10 1974-03-07 Georg 8000 Muenchen Seiler Zug- und Schubsicherung für Steckmuffen- Verbindungen
DE2111568A1 (de) 1971-03-10 1972-09-28 Georg Seiler Zug- und Schubsicherung fuer Schraubmuffen-Verbindungen von Rohren
US3726549A (en) 1971-09-15 1973-04-10 E Bradley Pipe joint retainer gland
US3731955A (en) 1971-09-24 1973-05-08 A Borsum Push-pull connector having a shear-resistant locking ring
DE2226151C2 (de) 1972-05-29 1974-06-27 Georg 8000 Muenchen Seiler Steckmuffenverbindung von Rohren oder Rohrelementen, insbesondere aus Metall
US3877733A (en) 1973-06-14 1975-04-15 Immanuel Straub Pipe coupling
JPS5229625A (en) 1975-09-01 1977-03-05 Kubota Ltd Construction for pipe joint
US4070046A (en) 1976-11-01 1978-01-24 Coupling Systems, Inc. Pipe and tubing connecting sleeve
AT348838B (de) 1976-07-21 1979-03-12 Straub Immanuel Rohrkupplung
US4229026A (en) 1978-03-03 1980-10-21 Eisenwerke Friedr. Wilh. Duker Gmbh & Co. Socket connection for pipes and pipe elements
US4396210A (en) 1980-10-30 1983-08-02 Jacuzzi Inc. Tape joint for cylindrical members
US4524505A (en) 1981-03-12 1985-06-25 American Cast Iron Pipe Company Method of assembling a pipe joint
US4428604A (en) 1981-03-12 1984-01-31 American Cast Iron Pipe Company Restrained pipe joint and associated snap-ring
US4540204A (en) 1983-04-04 1985-09-10 United States Pipe And Foundry Company Restrained pipe joint
US4662656A (en) 1983-09-09 1987-05-05 Foster-Miller, Inc. Pipeline coupling
DE3336855A1 (de) 1983-10-11 1985-04-25 Thyssen Industrie Ag, 4300 Essen Schubgesicherte steckverbindung fuer rohre, insbesondere muffenrohre
US4643466A (en) 1984-03-29 1987-02-17 American Cast Iron Pipe Company Pipe joint assembly with snap ring and associated method
US4664426A (en) 1984-09-06 1987-05-12 Kanto Chuutetsu Kabushiki Kaisha Retainer ring for coupling together water supply pipes or the like
US4647083A (en) 1984-09-07 1987-03-03 Kubota, Ltd. Separation preventive pipe joint
FR2570794B1 (fr) * 1984-09-21 1987-02-20 Pont A Mousson Dispositif de jonction entre tuyaux en fonte a bout male et a emboitement
US4602792A (en) 1984-10-09 1986-07-29 Polymer/Raymond Industries Dual function gasket with dual lips and optional locking ring
DE3607268A1 (de) 1986-03-05 1987-09-10 Dueker Eisenwerk Schubgesicherte steckmuffenverbindung
US4685708A (en) 1986-03-07 1987-08-11 American Cast Iron Pipe Company Axially restrained pipe joint with improved locking ring structure
US4660866A (en) 1986-05-12 1987-04-28 United States Pipe And Foundry Company Restrained pipe joint
US4878698A (en) 1987-01-12 1989-11-07 Gilchrist R Fowler Restraining pipe joint
US4789167A (en) 1987-02-20 1988-12-06 Hamilton Kent Manufacturing, Inc. Pipe gasket with reinforcing means in its base self-energizing
US4867488A (en) 1987-08-13 1989-09-19 United States Pipe And Foundry Company Restrained joint with gripper gland
US5024454A (en) 1987-08-25 1991-06-18 Mcgilp Kenneth J Compensating seal
FR2621376B1 (fr) 1987-10-01 1989-12-22 Pont A Mousson Garniture d'etancheite pour joints verrouilles telescopiques
GB8800245D0 (en) 1988-01-06 1988-02-10 Stanton Plc Pipe joints
US5176413A (en) 1988-11-30 1993-01-05 Stig Westman Anchoring means for pipes with rhomboid-shaped grip ring
FR2649176B1 (fr) 1989-06-30 1994-03-25 Pont A Mousson Sa Garniture d'etancheite pour joints verrouilles etanches
FR2649177B1 (fr) 1989-06-28 1992-06-19 Pont A Mousson Garniture d'etancheite a talon annulaire d'ancrage
US5219189A (en) 1989-12-11 1993-06-15 Pont-A-Mousson S.A. Composite gasket for the locked assembly of spigot and socket pipes
US5037144A (en) 1990-05-02 1991-08-06 Amsted Industries Incorporated Restrained pipe joint
US5067751A (en) 1990-07-27 1991-11-26 American Cast Iron Pipe Company Gasket for field adaptable push-on restrained joint and joint thus produced
US5197768B1 (en) 1991-10-10 1995-04-04 American Cast Iron Pipe Co Restrained joint having elastomer-backed locking segments
FR2682453B1 (fr) 1991-10-14 1993-12-31 Pont A Mousson Sa Moyen de verrouillage sur une canalisation posee.
FR2683609B1 (fr) 1991-11-07 1995-01-20 Pont A Mousson Joint verrouille pour canalisations.
FR2686140B1 (fr) 1992-01-13 1995-05-24 Pont A Mousson Joint a emboitement entre tuyaux et garniture d'etancheite pour un tel joint.
US5335946A (en) 1992-07-28 1994-08-09 Romac Industries Inc. Cooperating combination of a gland and a grip ring installed in restrained sealed bolted joints of fluid piping systems including both plastic pipe and metallic pipe
US5328215A (en) 1992-09-14 1994-07-12 Rovac Corporation Pipe joint assembly
US5295697A (en) 1992-11-04 1994-03-22 United States Pipe And Foundry Company Restraining element for pressure pipe joints
US5464228A (en) 1992-11-04 1995-11-07 United States Pipe And Foundry Company Restraining element for pressure pipe joints
US5269569A (en) 1992-11-18 1993-11-23 United States Pipe And Foundry Company Bell lip restraining configuration for pressure pipe
JP2578033Y2 (ja) 1993-04-28 1998-08-06 株式会社スイケンテクノロジー 管体継手構造
US5332043A (en) 1993-07-20 1994-07-26 Abb Vetco Gray Inc. Wellhead connector
FR2708077B1 (fr) 1993-07-23 1995-09-22 Pont A Mousson Insert de verrouillage électriquement isolant pour garniture d'étanchéité, garniture d'étanchéité correspondante, et procédé de fabrication de tels inserts.
DE9311500U1 (de) 1993-08-02 1993-09-16 Dueker Eisenwerk Schubgesicherte Steckmuffenverbindung
US5398980A (en) 1993-11-16 1995-03-21 Tyler Pipe Industries, Inc. Mechanical pipe joint
US5496073A (en) 1993-11-29 1996-03-05 Rovac Corporation Disengagement tool for use with a pipe joint assembly
DE69424282T2 (de) 1994-09-14 2000-11-02 Guest John D Klemmring
US5476292A (en) 1994-11-07 1995-12-19 Victaulic Plc Pipe couplings
USD398504S (en) 1995-04-17 1998-09-22 Suiken Technology Co., Ltd. Apparatus for advancing axially aligned pipes telescopically into or out of engagement
US5609368A (en) * 1995-07-26 1997-03-11 Kubota Corporation Separation preventive pipe joint
JP3415985B2 (ja) 1996-03-21 2003-06-09 矢野技研株式会社 伸縮管継手
US5803513A (en) 1996-06-13 1998-09-08 Richardson; Robert J. Restrained sealed bolted joints of fluid piping systems, inclusive of an improved gland, an added compression control ring, and/or added skid pads placed on a grip ring
FR2762054B1 (fr) * 1997-04-09 1999-05-21 Pont A Mousson Jonc fendu metallique pour joint verrouille entre elements de canalisation, et joint verrouille correspondant
FR2766552B1 (fr) 1997-07-25 1999-09-03 Pont A Mousson Dispositif pour l'assemblage de deux elements de canalisation, et assemblages d'elements de canalisation en comportant application
US6019396A (en) 1997-08-27 2000-02-01 Waterworks Technology Development Organization Co., Ltd. Pipe connecting apparatus
US6173993B1 (en) 1997-09-05 2001-01-16 Ebaa Iron, Inc. Joint restraint
US5918914A (en) 1997-11-25 1999-07-06 Morris; Waldo Ivan Sealing lock joint pipe fitting
US5992905A (en) 1998-04-07 1999-11-30 Suiken + Kennedy, Llp Breech lock fitting joint
US6168210B1 (en) 1998-06-19 2001-01-02 M & Fc Holding Company, Inc. Pipe coupling
US20020017789A1 (en) 1999-06-16 2002-02-14 Holmes William W. Gland pipe fitting
GB2353076B (en) 1999-08-11 2004-03-17 Stanton Plc A gasket for securing pipes or pipe components
US7104573B2 (en) 2000-06-08 2006-09-12 United States Pipe And Foundy Company, Llc Energized restraining gasket for mechanical joints of pipes
US7108289B1 (en) 2000-06-08 2006-09-19 United States Pipe And Foundry Company, Llc Restraining gasket for mechanical joints of pipes
US6502865B1 (en) 2000-08-09 2003-01-07 Dynamic Air Pipe coupler and method of coupling
US6568658B2 (en) 2000-12-22 2003-05-27 Craneveyor Corporation Quick-connect railing connector
US6488319B2 (en) 2001-04-26 2002-12-03 Jim Jones Self restrained pressure gasket
US6688652B2 (en) 2001-12-12 2004-02-10 U.S. Pipe And Foundry Company Locking device and method for securing telescoped pipe
US6921114B1 (en) * 2002-12-20 2005-07-26 Arnco Corporation Coupler for conduits
CA2533746C (fr) * 2003-09-25 2009-12-15 United States Pipe And Foundry Company, Llc Bague de compression a torsion centroide pour raccords de tuyaux
JP4411489B2 (ja) 2003-10-15 2010-02-10 ユナイテッド ステーツ パイプ アンド ファンドリー カンパニー，エルエルシー 管のメカニカル継手用の付勢拘束ガスケット

Also Published As

Publication number Publication date
CN100507337C (zh) 2009-07-01
US20050067836A1 (en) 2005-03-31
CA2533746A1 (fr) 2005-04-07
KR100776384B1 (ko) 2007-11-16
RU2322633C2 (ru) 2008-04-20
JP2007506925A (ja) 2007-03-22
RU2006109037A (ru) 2007-10-27
CN1860324A (zh) 2006-11-08
EP1664613A2 (fr) 2006-06-07
US7137653B2 (en) 2006-11-21
WO2005031174A3 (fr) 2006-02-09
KR20060054470A (ko) 2006-05-22
JP4374582B2 (ja) 2009-12-02
AU2004276817B2 (en) 2008-02-07
AU2004276817A1 (en) 2005-04-07
EP1664613A4 (fr) 2010-08-25
US20070063511A1 (en) 2007-03-22
WO2005031174A2 (fr) 2005-04-07

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